Lost Hills: Dark Canyon

Western Sound and Pushkin Industries

<p>Lost Hills investigates the dark side of Malibu, California. Beneath a seductive facade, this city of billionaires, celebrities, and surf bums is hiding something menacing.</p> <p>On September 16, 2009, 24-year-old Mitrice Richardson was arrested by the Los Angeles County Sheriff’s Department for failing to pay her bill at a restaurant in Malibu, CA. After being released from Lost Hills Station shortly after midnight, she disappeared. Eleven months later, her naked, skeletal remains were discovered in a canyon some six miles away. </p> <p>For nearly 15 years, the Los Angeles County Sheriff’s Department, Mitrice’s friends and family, and generations of internet sleuths have tried to crack the case. </p> <p>To this day, her death remains an unsolved mystery. </p> <p>The truth lies in the remote Malibu community where Mitrice was last seen. And now, finally, people are starting to talk.</p> <p>Hosted by Dana Goodyear (The New Yorker) and produced by Western Sound and Pushkin Industries. Show artwork copyright Francesca Gabbiani.</p> <p>Subscribe to Pushkin plus to hear the whole season early, and ad free.  Find Pushkin plus on the Lost Hills show page in Apple Podcasts or at <a href="https://www.pushkin.fm/join-pushkin">Pushkin.fm</a>.</p> <p>Follow us <a href="https://twitter.com/losthillspod?lang=en">@losthillspod</a> on Twitter and Instagram for a deeper dive into the stories.</p>

  • 43 minutes 8 seconds
    Episode 5: The Legend of Bigfoot from Valley of Shadows

    Decades before Jon Aujay’s disappearance, the Devil’s Punchbowl was infamous for something else: Bigfoot sightings. Sasquatch became a known boogeyman in the area. But beneath the folklore lies something real —- a local deputy, named Rick Engels, whose reputation inspires a different kind of fear. As detectives Brandenburg and Hager look into their colleague, they uncover a surprising connection to the Aujay case.

    Hear the full Valley of Shadows soundtrack here.

    Binge the entire season of Valley of Shadows, ad-free, by subscribing to Pushkin+. Sign up on the Valley of Shadows show page on Apple Podcasts or at Pushkin.fm/plus.

    See omnystudio.com/listener for privacy information.

    9 February 2026, 5:30 am
  • 46 minutes 40 seconds
    Episode 4: Outlaw Country from Valley of Shadows

    As Detective Brandenburg follows leads in the Aujay case, he finds himself with an unlikely ally. A young buck narcotics detective named Darren Hager, who’s trying to dismantle a meth syndicate run by a local biker gang. Hager discovers that his bikers have a disturbing connection to Aujay’s disappearance — and to some of his own LASD colleagues. So he brings in the big guns, the Drug Enforcement Administration, and they launch a covert task force.

    Hear the full Valley of Shadows soundtrack here.

    Binge the entire season of Valley of Shadows, ad-free, by subscribing to Pushkin+. Sign up on the Valley of Shadows show page on Apple Podcasts or at Pushkin.fm/plus.

    See omnystudio.com/listener for privacy information.

    2 February 2026, 5:30 am
  • 46 minutes 48 seconds
    Episode 3: Tweaker Talk from Valley of Shadows

    At the time of Jon Aujay’s disappearance, California is under siege by a meth epidemic and the Antelope Valley is the epicenter. So when investigators receive tips that Aujay was killed after stumbling upon a meth lab, it seems like a theory worth looking into. But LASD detectives are quick to dismiss the leads. Questioning why the cops are so dismissive, Betsy and Hayley discover there was one cop, Homicide Detective Larry Brandenburg, who bucked the company line and refused to let the Aujay trail go cold.

    Hear the full Valley of Shadows soundtrack here.

    Binge the entire season of Valley of Shadows, ad-free, by subscribing to Pushkin+. Sign up on the Valley of Shadows show page on Apple Podcasts or at Pushkin.fm/plus.

    See omnystudio.com/listener for privacy information.

    26 January 2026, 5:01 am
  • 40 minutes 43 seconds
    Episode 2: An Unreasonable Act from Valley of Shadows

    After deputy Jon Aujay disappears, the sheriff’s department claims he was suicidal — pointing to marital troubles and erratic behavior in the weeks before he vanished. But the LASD’s official story doesn’t square with what Aujay’s loved ones and colleagues remember. Then, investigators start to hear rumors that the deputy didn’t take his own life, but was murdered for something he witnessed out in the desert. 

    Hear the full Valley of Shadows soundtrack on Spotify.

    Binge the entire season of Valley of Shadows, ad-free, by subscribing to Pushkin+. Sign up on the Valley of Shadows show page on Apple Podcasts or at Pushkin.fm/plus.

    See omnystudio.com/listener for privacy information.

    19 January 2026, 5:01 am
  • 20 minutes 13 seconds
    Important Lost Hills - Dark Canyon Update

    The Los Angeles County Sheriff's Department listened to our podcast and now they’re asking us some new questions — and answering some of ours. Are they ready to reopen the investigation into Mitrice’s death? 

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    13 November 2024, 5:01 am
  • 42 minutes 24 seconds
    12. Dig Two Graves

    Dana lays out all the evidence, and we await results from forensic testing. We reconnect with Mitrice’s loved ones, as they celebrate what would have been her 39th birthday. 

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    17 July 2024, 4:01 am
  • 33 minutes 47 seconds
    11. The Suitcase

    A round of cold calls yields brand new information tying the Person of Interest to Mitrice. We return to the fort in the woods, and make a startling discovery. 

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    15 July 2024, 4:01 am
  • 30 minutes 15 seconds
    10. The Wallypad

    The home of a local firefighter is infiltrated by an informant hoping to get more information on the Person of Interest. And a hike planned for Dark Canyon instead leads to the Lost Hills Station.

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    10 July 2024, 4:01 am
  • 33 minutes 12 seconds
    9. Fearful Witness

    A 2011 exhumation of Mitrice’s remains leads to a second autopsy. Meanwhile, a woman describes a disturbing encounter in Monte Nido around the time of Mitrice’s death. 

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    8 July 2024, 4:01 am
  • 37 minutes 21 seconds
    8. Rick Trouble

    We learn everything we can about our Person of Interest — a longtime member of the Monte Nido community, who went from golden boy to convict to off-the-grid survivalist living in the woods. We check his criminal history and discover a troubling pattern of violence. 

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    3 July 2024, 4:01 am
  • 34 minutes 50 seconds
    7. In the Shit

    Looking for a way into Dark Canyon, we follow a former pot grower on a treacherous route, and pay a visit to the Porn Ranch, which borders Dark Canyon. Plus, a retired LASD sergeant reveals that there was a Person of Interest in the case.

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    1 July 2024, 4:01 am
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